| 
                     
                        Productdetails:
                                                     
                
 
  | 
                    
| naam: | de plaat van het legeringsstaal | standaard: | AISI, ASTM, BS, DIN, JIS | 
|---|---|---|---|
| Techniek: | koudgewalst/warmgewalst | Breedte: | 16003200mm | 
| Lengte: | 600013000mm | Dikte: | 380mm | 
| Toepassing: | Schipplaat | standaard: | ASTM, AISI, JIS, DIN, EN, GB | 
| Monster: | toegestaan | Voorraad: | altijd in goede voorraad | 
| Markeren: | staalplaat met hoge weerstand,warmgewalste staalplaat | 
					||
Q235 Q345 B C D E walsten/warmgewalste de plaatdikte van het legeringsstaal 6 - 80mm koud
Q345B/C/D/E
1)Norm: GB
 2)Dikte: 680mm
 3)Breedte: 16003200mm
 4)Lengte: 600014000mm
 5))Hoog - kwaliteits lage prijs
Chemische Constituent (% gew.)
| 
			 
  | 
			
			 C  | 
			
			 Si  | 
			
			 Mn  | 
			
			 P  | 
			
			 S  | 
			
			 V  | 
			
			 Nb  | 
			
			 Al  | 
			
			 Ti  | 
		
| 
			 Q345A  | 
			
			 ≤0.20  | 
			
			 ≤0.55  | 
			
			 1.00-1.60  | 
			
			 ≤0.045  | 
			
			 ≤0.045  | 
			
			 0.02-0.15  | 
			
			 0.015-0.060  | 
			
			 -  | 
			
			 0.02-0.20  | 
		
| 
			 Q345B  | 
			
			 ≤0.20  | 
			
			 ≤0.55  | 
			
			 1.00-1.60  | 
			
			 ≤0.040  | 
			
			 ≤0.040  | 
			
			 0.02-0.15  | 
			
			 0.015-0.060  | 
			
			 -  | 
			
			 0.02-0.20  | 
		
| 
			 Q345C  | 
			
			 ≤0.20  | 
			
			 ≤0.55  | 
			
			 1.00-1.60  | 
			
			 ≤0.035  | 
			
			 ≤0.035  | 
			
			 0.02-0.15  | 
			
			 0.015-0.060  | 
			
			 ≥0.015  | 
			
			 0.02-0.20  | 
		
| 
			 Q345D  | 
			
			 ≤0.18  | 
			
			 ≤0.55  | 
			
			 1.00-1.60  | 
			
			 ≤0.030  | 
			
			 ≤0.030  | 
			
			 0.02-0.15  | 
			
			 0.015-0.060  | 
			
			 ≥0.015  | 
			
			 0.02-0.20  | 
		
| 
			 Q345E  | 
			
			 ≤0.18  | 
			
			 ≤0.55  | 
			
			 1.00-1.60  | 
			
			 ≤0.025  | 
			
			 ≤0.025  | 
			
			 0.02-0.15  | 
			
			 0.015-0.060  | 
			
			 ≥0.015  | 
			
			 0.02-0.20  | 
		
Mechanische Properities
| dikte | testtemperatuur (°c) | Verlenging (%) | bewijsspanning (Mpa) | Trekstrenth (Mpa) | |
| 
			 Q345A  | 
			≤16 | 
			 -  | 
			21 | 345 | 470-630 | 
| Q345B | ≤16 | 
			 20  | 
			21 | 
			 345  | 
			470-630 | 
| Q345C | 16-35 | 0 | 22 | ≥325 | 470-630 | 
| Q345D | 35-50 | -20 | 22 | ≥295 | 470-630 | 
| Q345E | 50-100 | -40 | 22 | ≥275 | 470-630 | 
Onze producten
| 
			 Productreeks  | 
			
			 Uitvoerende Norm  | 
			
			 Rang  | 
			
			 Klasse  | 
			
			 Dikte (mm)  | 
			
			 Levering Staat  | 
		
| 
			 Low-alloy structureel staal  | 
			
			 GB/T 1591-2008GB/T 3274-2007  | 
			
			 Q345  | 
			
			 A, B  | 
			
			 6~150  | 
			
			 AR  | 
		
| 
			 C, D  | 
			
			 6~150  | 
			
			 Cr  | 
		|||
| 
			 E  | 
			
			 6~150  | 
			
			 TMCP  | 
		|||
| 
			 Q390  | 
			
			 A, B, C, D, E  | 
			
			 6~150  | 
			
			 Cr  | 
		||
| 
			 Q420  | 
			
			 6~150  | 
			
			 TMCP  | 
		|||
| 
			 Q500  | 
			
			 6~100  | 
			
			 TMCP  | 
		|||
| 
			 Q550  | 
			
			 6~100  | 
		||||
| 
			 Q620  | 
			
			 6~80  | 
		||||
| 
			 Q690  | 
			
			 6~80  | 
		||||
| 
			 GB/T 28410-2012  | 
			
			 Q235FT  | 
			
			 B, C, D, E  | 
			
			 5~150  | 
			
			 AR, CR  | 
		|
| 
			 Q275FT  | 
			
			 C, D, E, F  | 
			
			 5~150  | 
			
			 AR, CR  | 
		||
| 
			 Q345FT  | 
			
			 C, D, E, F  | 
			
			 5~150  | 
			
			 AR, CR  | 
		||
| 
			 Q420FT  | 
			
			 C, D, E, F  | 
			
			 5~150  | 
			
			 AR, CR  | 
		||
| 
			 Q460FT  | 
			
			 C, D, E, F  | 
			
			 5~150  | 
			
			 AR, CR  | 
		||
| 
			 ENGELS 10025-4:2004  | 
			
			 S275M/ML  | 
			
			 -  | 
			
			 6~60  | 
			
			 TMCP  | 
		|
| 
			 S355M/ML  | 
		|||||
| 
			 S420M/ML  | 
		|||||
| 
			 S460M/ML  | 
		|||||
| 
			 JIS G3106: 2008  | 
			
			 SM400 SM490  | 
			
			 A, B, C  | 
			
			 6~150  | 
			
			 AR  | 
		|
| 
			 A, B, C  | 
			
			 6~150  | 
			
			 Cr  | 
		|||
| 
			 YA, YB  | 
		|||||
| 
			 SM520  | 
			
			 B, C  | 
			
			 6~80  | 
			
			 TMCP  | 
		||
| 
			 SM570  | 
			
			 
  | 
			
			 6~80  | 
		|||
| 
			 ASTM A572/A572M-12  | 
			
			 Gr42  | 
			
			 -  | 
			
			 6~150  | 
			
			 AR  | 
		|
| 
			 Gr50  | 
			
			 -  | 
			
			 6~100  | 
			
			 Cr  | 
		||
| 
			 Gr55  | 
			
			 -  | 
			
			 6~100  | 
		|||
| 
			 Gr60  | 
			
			 -  | 
			
			 6~80  | 
			
			 TMCP  | 
		
![]()
![]()
Mary Peng: +8615852727954 Skype: marypeng1 Wechat: zonnig-day1111
Contactpersoon: Mr. Gao Ben
Tel.: +86-18068357371
Fax: 86-0510-88680060